body {margin:0;padding:0;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;background-color:#f5f5f5;color:#333;}
    .header {position:fixed;top:0;left:0;right:0;height:44px;background-color:#07c160;color:#fff;display:flex;align-items:center;justify-content:center;z-index:1000;box-shadow:0 2px 10px rgba(0,0,0,0.1);}
    .header-title {font-size:17px;font-weight:500;}
    .content {margin-top:44px;margin-bottom:80px;padding:15px;}
    .banner {background:linear-gradient(135deg,#07c160,#05a54f);border-radius:8px;padding:20px;color:#fff;margin-bottom:15px;text-align:center;}
    .banner h1 {font-size:20px;margin:0 0 10px 0;font-weight:600;}
    .banner p {font-size:14px;margin:0;opacity:0.9;}
    .service-card {background:#fff;border-radius:8px;padding:15px;margin-bottom:15px;box-shadow:0 2px 8px rgba(0,0,0,0.05);}
    .service-card h2 {font-size:16px;color:#07c160;margin:0 0 10px 0;font-weight:600;}
    .service-card p {font-size:14px;color:#666;margin:0 0 10px 0;line-height:1.5;}
    .service-list {display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-top:20px;}
    .service-item {background:#fff;border-radius:6px;padding:12px;text-align:center;box-shadow:0 1px 3px rgba(0,0,0,0.1);font-size:14px;}
    .service-item a{color:#333;}
    .footer {position:fixed;bottom:0;left:0;right:0;background:#fff;padding:15px;box-shadow:0 -2px 10px rgba(0,0,0,0.1);display:flex;justify-content:space-around;align-items:center;}
    .contact-btn {background:#07c160;color:#fff;border:none;border-radius:20px;padding:10px 20px;font-size:14px;display:flex;align-items:center;justify-content:center;gap:5px;cursor:pointer;transition:all 0.3s;}
    .contact-btn:hover {background:#05a54f;}
    .wechat-btn {background:#07c160;color:#fff;border:none;border-radius:20px;padding:10px 20px;font-size:14px;display:flex;align-items:center;justify-content:center;gap:5px;cursor:pointer;transition:all 0.3s;}
    .wechat-btn:hover {background:#05a54f;}
    .toast {position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);background:rgba(0,0,0,0.8);color:#fff;padding:12px 20px;border-radius:6px;font-size:14px;z-index:2000;display:none;}